Tax Diary July/August 2021

1 July 2021 – Due date for Corporation Tax due for the year ended 30 September 2020.

6 July 2021 – Complete and submit forms P11D return of benefits and expenses and P11D(b) return of Class 1A NICs.

19 July 2021 – Pay Class 1A NICs (by the 22 July 2021 if paid electronically).

19 July 2021 – PAYE and NIC deductions due for month ended 5 July 2021. (If you pay your tax electronically the due date is 22 July 2021).

19 July 2021 – Filing deadline for the CIS300 monthly return for the month ended 5 July 2021.

19 July 2021 – CIS tax deducted for the month ended 5 July 2021 is payable by today.

1 August 2021 – Due date for Corporation Tax due for the year ended 31 October 2020.

19 August 2021 – PAYE and NIC deductions due for month ended 5 August 2021. (If you pay your tax electronically the due date is 22 August 2021)

19 August 2021 – Filing deadline for the CIS300 monthly return for the month ended 5 August 2021.

19 August 2021 – CIS tax deducted for the month ended 5 August 2021 is payable by today.

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